| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | 
|---|---|---|---|
| Digital Systems:Principles and Applications: International Edition | 978-0-13-038793-6 (0-13-038793-2) | 2010 | Widmer Neal | 
| Digital Systems Trouble Shooting Lab Manual | 978-0-13-213299-2 (0-13-213299-0) | 1990 | |